Oracle 1Z0-1122-25 Quiz 1 Topic 6 Questions 1-5

Question: 1

Which type of machine learning is used to understand relationships within data and is not focused on making predictions or classifications?

AReinforcement learning

BUnsupervised learning

CActive learning

DSupervised learning

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Question: 2

You are working on a project for a healthcare organization that wants to develop a system to predict the severity of patients' illnesses upon admission to a hospital. The goal is to classify patients into three categories -- Low Risk, Moderate Risk, and High Risk -- based on their medical history and vital signs. Which type of supervised learning algorithm is required in this scenario?

ARegression

BMulti-Class Classification

CBinary Classification

DClustering

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Question: 3

Which feature is NOT supported as part of the OCI Language service's pretrained language processing capabilities?

AText Classification

BSentiment Analysis

CLanguage Detection

DText Generation

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Question: 4

Which capability is supported by Oracle Cloud Infrastructure Language service?

AConverting text into images

BTranslating text into speech

CAnalyzing text to extract structured information like sentiment or entities

DDetecting objects and scenes in images

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Question: 5

What is the key feature of Recurrent Neural Networks (RNNs)?

AThey process data in parallel.

BThey are primarily used for image recognition tasks.

CThey have a feedback loop that allows information to persist across different time steps.

DThey do not have an internal state.

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Oracle 1Z0-1122-25 Quiz:1 Topic:6 Questions:1-5